anyone have a dyno to contribute? i looked at lgmotorsports' dyno graph of mike long's z06, however, i am wondering what difference, if any, the ls6 heads made in the power curve. (aside from gains..)

 

i should be able to post one on sat/sunday once mine is dyno'd

 

awesome. i am totally into this cam, and if it produces a power curve anywhere near the one i saw at lg's site, it is going in.

 

403 rwhp and 369 rwtq on a very conservative tune because of crappy gas and air temps here in Arizona. See sig...

 

406 371 here in az as well

 

I will have numbers on mine thursday and im in az as well

 

thanks guys..

 

not a 112,see sig

 

We had mine on the dyno but we couldn't pull to 6700 because I have 273 gears and the dyno only goes to 160mph. 360/360 @5800 rmp through an a4

 

i assume that hp was still climbing? i'm trying to dig up some stuff on the x4, but so far i've only been able to find 2 dynos with stock heads, and both showed hp falling off HARD like 150rpm after peak. hell, the x3 pulls a hell of a lot longer than that. and the x4 is bigger..?

 

just because it is bigger doesn't mean it will make more power longer. it's all in the duration

 

yes, i'm pretty sure that the x4 has more duration.

 

How big and what type of shot do you run for the 555 numbers?

 

TNT F1 kit, 150 shot with the power ring.

 

Not a 112lsa, but a 114 lsa. Stock heads.

391/3xx (lost the NA dyno sheet)

555/562 on TNT F1 kit 150 shot.

All this through 12 bolt/4.10 gears and 128,xxx miles on original motor.

 

x4 makes more power all through out the curve, been proven